For Motorola DTR RMM 2050 RMU 2040 2043 2080 DLR Ear Hook Headset w/ Microphone

RM Series: RMU2040, RMU 2043 RMU2080, RMU2080D, RMM2050, RMV2080. DTR Series: DTR410, DTR550, DTR610, DTR650. Spirit MU Series: MU11, MU11C, MU11CV, MU12, MU12C, MU12CV, MU21C, MU21CV, MU22CVS, MU24CV, MU24CVS, MU24CVST.

eBay